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    VACUUMSCHMELZE VACODUR Max cobalt-iron lamination material illustrated as thin metallic rotor and stator stacks.

    VACUUMSCHMELZE Introduced VACODUR Max Cobalt-Iron Alloy for Motor Laminations

    Stackpole RPCQ thick-film chip resistors in rectangular surface-mount packages with end terminations

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    Conceptual illustration of Peak Nano NanoPlex HDC capacitor dielectric film rolls beside a cast-film production line

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    VACUUMSCHMELZE VACODUR Max cobalt-iron lamination material illustrated as thin metallic rotor and stator stacks.

    VACUUMSCHMELZE Introduced VACODUR Max Cobalt-Iron Alloy for Motor Laminations

    Stackpole RPCQ thick-film chip resistors in rectangular surface-mount packages with end terminations

    Stackpole Releases Pulse-Withstanding Chip Resistors up to 4 W

    Bourns CRT-G thin film chip resistor illustration with a rectangular body and metallic end terminations

    Bourns Introduces Precision Thin Film Resistors for Measurement

    Würth Elektronik ABC of Thermal Management textbook

    Würth Elektronik Launches ABC of Thermal Management Guide

    Schematic of six-arm nitrene crosslinker joining PEI polymer chains in a free-standing dielectric film.

    Crosslinked PEI Film Capacitor Dielectrics Reach 6 J/cm³ at 200°C

    Conceptual illustration of Peak Nano NanoPlex HDC capacitor dielectric film rolls beside a cast-film production line

    Peak Nano Scales NanoPlex HDC Capacitor Film Production 20-Fold

    Bourns Releases 450 V DC Bus TVS Diode

    YAGEO Nexensos M422 Pb-free platinum RTD graphic showing the operating temperature range, nominal resistance options and joining methods.

    YAGEO Introduces Pb-Free Platinum RTD Temperature Sensor

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    Tantalum Anode Design Combines Structural Benchmarks and Modeling

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Knowles Acquires IMC to Expand Filtering Offering from the VHF to Ka Bands

5.8.2021
Reading Time: 2 mins read
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Knowles Corporation recently acquired Integrated Microwave Corporation (IMC), a leader in the design and manufacture of custom precision RF microwave filters and multiplexers for the aerospace, defense, and communications industries.

With this acquisition, the Knowles Precision Devices Microwave group can now offer a complete range of RF and microwave filtering solutions that support applications from the VHF to the Ka band. In addition to the small, temperature-stable filters our customers have come to know us for, we can now deliver ceramic and cavity filters for lower frequency and/or higher power applications. The full range of the IMC filter technologies we now offer is shown in the graphic below.

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Founded in 1982, IMC has developed proven customer service and quality standards that align perfectly with the way we do business at Knowles Precision Devices. Their entire support staff is made of filter design engineers that assist customers in optimizing designs to address their most demanding filter requirements. IMC also achieved AS9100 certification in accordance with the requirement of AS9104/1:2012 for the design and manufacture of precision RF and microwave filter products for the aerospace, defense, test equipment, scientific, and communications industries. As a result, IMC is a trusted supplier to leading defense contractors, system designers and integrators, and aerospace and planetary rover, lander, and orbiter engineers. IMC has been a proud long-time supplier to NASA and has participated in every Mars mission since 2000.

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Source: Knowles

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